/***********************************************************************
 Moses - statistical machine translation system
 Copyright (C) 2006-2012 University of Edinburgh

 This library is free software; you can redistribute it and/or
 modify it under the terms of the GNU Lesser General Public
 License as published by the Free Software Foundation; either
 version 2.1 of the License, or (at your option) any later version.

 This library is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 Lesser General Public License for more details.

 You should have received a copy of the GNU Lesser General Public
 License along with this library; if not, write to the Free Software
 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 ***********************************************************************/

#pragma once

#include "StackLattice.h"
#include "VarSpanNode.h"
#include "moses/TranslationModel/RuleTable/UTrieNode.h"

namespace Moses
{

class ChartCellCollection;

/** @todo what is this?
 */
class StackLatticeBuilder
{
public:
  StackLatticeBuilder() {}

  void Build(int, int, const UTrieNode &, const VarSpanNode &,
             const std::vector<VarSpanNode::NonTermRange> &,
             const ChartRuleLookupManager &, StackLattice &,
             std::vector<std::vector<bool> > &);
};

}
